Adult Seniors Teens Kids

【LIGHT SENSOR ON/OFF,STAY-ON BACKLIGHT】This clock has built-in light sensor that detects ambient light.When the light sensor is turned on manually,the entire clock face will automatically stay backlighted softly in dark for you to read the time clearly without dazzling your eyes or disrupt your sleep at night, also the backlight will be automatically off in the daytime to save battery energy.Great for people who prefer battery operated portable alarm clock with stay-on backlight in the nighttime 【SILENT NOISELESS】the second hand moves quietly which doesn’t disturb your sleep if put at bedside or draw your attention from what you are focused on doing things,great for people who dislike annoying ticking clock especially during sleep at night 【EASY TO READ】 4.72 x 3.66 x 2.55 inch with large black sans serif numbers on white clock face can be seen easily from across the room,clock is angled slightly backwards which help you see the time more comfortable,ideal for kids elderly old people those with poor sight and the vision impaired